(1,16) (2,11) (3,17) (4,19) (5,18) (6,14) (7,15) (8,12) (9,13) (10,20) 
nodes: 601  conflicts: 0  modelTime: 756  solveTime: 483  totalTime: 1243  modelSize: 20646  readTime: 4 size: 10